最近,刚刚教学完《认识分数》第一课时,在个别辅导班内几位学生时,发现除了错误的书写“31”外,有的学生书写的分数虽然呈现在我面前的“图像”是正确的,但书写过程却是错误的。下面以三分之一为例:一、纳闷:我的课堂教学怎么了为什么会出现这种状况?通过认真的回顾与思索,大致可分为如下三大原因:首先是遗失了心理分析,形成对学情的高估与偏差。一 Recently, just after finishing teaching the first lesson of “Cognitive Points”, I found that in addition to the wrong writing “31 ” when several students in individual remedial classes were taught, some students wrote scores that appeared in front of me "Is correct, but the writing process is wrong. The following one-third as an example: one, wondering: how my classroom teaching why this happens? Through careful review and reflection, can be divided into the following three major reasons: The first is the loss of psychological analysis, the formation of Overestimation and deviation of learning situation. one